本發明涉及一種(zhong)尾礦自動壓(ya)濾系(xi)統(tong)及壓(ya)濾方法，屬于尾礦回收處理(li)。

背景技術：

1、現有行(xing)(xing)業在(zai)尾(wei)(wei)礦處理(li)過(guo)程(cheng)中(zhong),大多采用(yong)濕(shi)排(pai)處理(li)，也就是將尾(wei)(wei)礦排(pai)放(fang)到(dao)尾(wei)(wei)礦庫(ku)進(jin)行(xing)(xing)處理(li)，尾(wei)(wei)礦的(de)大量堆積不僅(jin)會造(zao)成環境污染(ran)，還易(yi)造(zao)成尾(wei)(wei)礦潰壩事件，帶來安全隱患(huan)。尾(wei)(wei)礦干(gan)排(pai)成為尾(wei)(wei)礦處理(li)流行(xing)(xing)趨勢(shi)。尾(wei)(wei)礦干(gan)排(pai)主要是尾(wei)(wei)礦通過(guo)管路運(yun)輸到(dao)壓濾系統后(hou)，壓濾設備對尾(wei)(wei)礦進(jin)行(xing)(xing)壓濾，再通過(guo)皮帶運(yun)輸，最(zui)后(hou)對尾(wei)(wei)礦進(jin)行(xing)(xing)加工或(huo)充(chong)填，避免環境污染(ran)，消除(chu)安全隱患(huan)，在(zai)設備操作和工藝控(kong)制(zhi)中(zhong)大多采用(yong)人工進(jin)行(xing)(xing)操作，現場條件較為艱苦，同時控(kong)制(zhi)上不夠(gou)精確，操作人員工作量大，生(sheng)產效(xiao)率(lv)低。

2、因此在(zai)尾(wei)礦(kuang)通過管路輸送工(gong)序(xu)、壓(ya)濾工(gong)序(xu)兩道(dao)工(gong)序(xu)的操作過程中需(xu)要(yao)創新和(he)(he)設(she)計，包括(kuo)尾(wei)礦(kuang)流量(liang)控(kong)制、液位控(kong)制、壓(ya)榨工(gong)序(xu)選(xuan)擇、時(shi)序(xu)確認等(deng)工(gong)藝操作過程，如何實現系統交互，數據交換(huan)，建(jian)立算法和(he)(he)模型，最終實現全流程的自動化(hua)控(kong)制，保證上下(xia)游工(gong)序(xu)精(jing)準控(kong)制，成為亟待解決(jue)的問題。

技術實現思路

1、本(ben)發明目(mu)的(de)是提(ti)供一(yi)種尾(wei)礦(kuang)自(zi)動壓(ya)(ya)濾(lv)系統及(ji)壓(ya)(ya)濾(lv)方(fang)法，尾(wei)礦(kuang)在管路(lu)輸送工(gong)序和(he)壓(ya)(ya)濾(lv)工(gong)序過程(cheng)中，通過自(zi)動壓(ya)(ya)濾(lv)系統自(zi)動壓(ya)(ya)濾(lv)作業方(fang)式，減少了(le)(le)壓(ya)(ya)濾(lv)機(ji)操作人員(yuan)和(he)相關尾(wei)礦(kuang)泵操作人員(yuan)的(de)工(gong)作量，降低了(le)(le)人力成本(ben),提(ti)高了(le)(le)生產效率，解決已有技術存在的(de)上述(shu)技術問題。

2、本發明(ming)的技術方案是：

3、一種(zhong)尾(wei)礦自動(dong)壓(ya)(ya)(ya)濾(lv)(lv)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，包含壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)和(he)(he)(he)遠程控(kong)(kong)(kong)(kong)制室，壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)包含壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)運(yun)(yun)行(xing)(xing)(xing)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)采(cai)集(ji)設(she)(she)備(bei)(bei)和(he)(he)(he)液位流(liu)(liu)(liu)量采(cai)集(ji)器(qi)，遠程控(kong)(kong)(kong)(kong)制室包含數(shu)(shu)(shu)據(ju)(ju)運(yun)(yun)行(xing)(xing)(xing)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、數(shu)(shu)(shu)據(ju)(ju)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)和(he)(he)(he)通(tong)訊模(mo)塊；壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)采(cai)集(ji)設(she)(she)備(bei)(bei)將(jiang)采(cai)集(ji)到(dao)的設(she)(she)備(bei)(bei)運(yun)(yun)行(xing)(xing)(xing)狀態(tai)傳輸到(dao)壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)將(jiang)數(shu)(shu)(shu)據(ju)(ju)運(yun)(yun)算處理(li)傳輸到(dao)壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)運(yun)(yun)行(xing)(xing)(xing)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，同時控(kong)(kong)(kong)(kong)制壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)采(cai)集(ji)設(she)(she)備(bei)(bei)執行(xing)(xing)(xing)指(zhi)令，液位流(liu)(liu)(liu)量采(cai)集(ji)器(qi)采(cai)集(ji)液位和(he)(he)(he)流(liu)(liu)(liu)量數(shu)(shu)(shu)據(ju)(ju)與(yu)通(tong)訊模(mo)塊進(jin)(jin)行(xing)(xing)(xing)交互，將(jiang)信息(xi)傳送到(dao)數(shu)(shu)(shu)據(ju)(ju)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，結合壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)數(shu)(shu)(shu)據(ju)(ju)集(ji)進(jin)(jin)行(xing)(xing)(xing)分析，將(jiang)控(kong)(kong)(kong)(kong)制指(zhi)令下(xia)達(da)到(dao)壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)以及(ji)(ji)通(tong)訊模(mo)塊，壓(ya)(ya)(ya)濾(lv)(lv)機(ji)(ji)運(yun)(yun)行(xing)(xing)(xing)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)進(jin)(jin)行(xing)(xing)(xing)控(kong)(kong)(kong)(kong)制及(ji)(ji)顯示，數(shu)(shu)(shu)據(ju)(ju)運(yun)(yun)行(xing)(xing)(xing)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)與(yu)數(shu)(shu)(shu)據(ju)(ju)控(kong)(kong)(kong)(kong)制系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)交互，監視和(he)(he)(he)存儲工(gong)藝(yi)數(shu)(shu)(shu)據(ju)(ju)，下(xia)達(da)工(gong)藝(yi)控(kong)(kong)(kong)(kong)制指(zhi)令。

4、所述液位流(liu)量采集器采集攪拌池的液位和尾礦輸送到攪拌池的流(liu)量，經過通訊模塊進行數(shu)據通訊，通訊協議(yi)選用tcp/ip協議(yi)，傳輸到數(shu)據控制系統(tong)形成控制指令(ling)。

5、所述數(shu)據控(kong)(kong)制(zhi)(zhi)系統根(gen)據設定的(de)(de)攪拌池液位數(shu)據作為控(kong)(kong)制(zhi)(zhi)指標，結(jie)合壓(ya)濾(lv)(lv)(lv)機控(kong)(kong)制(zhi)(zhi)系統壓(ya)濾(lv)(lv)(lv)節奏(zou)，調節尾(wei)礦(kuang)(kuang)管路的(de)(de)閥門開度，控(kong)(kong)制(zhi)(zhi)尾(wei)礦(kuang)(kuang)泵的(de)(de)頻率及數(shu)量，保證尾(wei)礦(kuang)(kuang)平衡，經過運算形成(cheng)控(kong)(kong)制(zhi)(zhi)指令，下達到(dao)壓(ya)濾(lv)(lv)(lv)機控(kong)(kong)制(zhi)(zhi)系統控(kong)(kong)制(zhi)(zhi)壓(ya)濾(lv)(lv)(lv)機進料速度和壓(ya)榨時間等工藝(yi)過程。

6、所述壓(ya)濾機控(kong)(kong)制系統接收到速(su)度和(he)時(shi)(shi)間等控(kong)(kong)制指(zhi)(zhi)令后，對控(kong)(kong)制指(zhi)(zhi)令進行(xing)(xing)分析(xi)處理，轉(zhuan)化為(wei)壓(ya)濾機各道工序的運(yun)行(xing)(xing)指(zhi)(zhi)令，下達到壓(ya)濾機采集(ji)設備，壓(ya)濾機采集(ji)設備執行(xing)(xing)具體(ti)的運(yun)行(xing)(xing)指(zhi)(zhi)令，同時(shi)(shi)將運(yun)行(xing)(xing)結果(guo)傳輸到壓(ya)濾機控(kong)(kong)制系統進行(xing)(xing)分析(xi)、糾偏和(he)預(yu)警等。

7、所述壓濾機(ji)控制系(xi)統接收到控制指令后，進(jin)行(xing)工藝(yi)(yi)指令轉(zhuan)化，包括翻板(ban)(ban)打開、拉板(ban)(ban)取板(ban)(ban)、壓濾延(yan)時、進(jin)料速度(du)和進(jin)料延(yan)時等工藝(yi)(yi)指令，下達(da)給壓濾機(ji)采集設備具體操作執行(xing)。

8、所述壓(ya)(ya)濾機(ji)運(yun)行系統通過壓(ya)(ya)濾機(ji)控(kong)(kong)制系統對壓(ya)(ya)濾機(ji)壓(ya)(ya)濾順序、工(gong)序時(shi)間、閥門(men)及滑塊位置等工(gong)藝運(yun)行過程中數據(ju)進行監視，同(tong)時(shi)在(zai)本地模式下(xia)，下(xia)達工(gong)藝控(kong)(kong)制指令(ling)，通過壓(ya)(ya)濾機(ji)控(kong)(kong)制系統對壓(ya)(ya)濾機(ji)進行控(kong)(kong)制。

9、所述數據(ju)運行系(xi)統與數據(ju)控(kong)制(zhi)系(xi)統交互(hu)，監控(kong)尾礦(kuang)(kuang)流量、尾礦(kuang)(kuang)泵(beng)和壓濾機(ji)(ji)等運行狀(zhuang)況和工藝參數，同時(shi)可以在手動(dong)模式下(xia)，下(xia)達工藝控(kong)制(zhi)指令，控(kong)制(zhi)尾礦(kuang)(kuang)泵(beng)運行狀(zhuang)態、閥門開度(du)及壓濾機(ji)(ji)運行狀(zhuang)態等。

10、所述壓(ya)濾(lv)機還包括液(ye)(ye)位流量控制模(mo)塊，攪拌池液(ye)(ye)位為目標值，目標液(ye)(ye)位和實際液(ye)(ye)位進(jin)行比較，液(ye)(ye)位流量控制模(mo)塊通過控制閥門開度和水泵啟停數量進(jin)行液(ye)(ye)位調(diao)整(zheng)，使用pid算法(fa)與分(fen)段液(ye)(ye)位相結合(he)，產生相對應的控制指令(ling)。

11、一種尾礦壓(ya)濾方(fang)法，采(cai)用上述(shu)尾礦自(zi)動壓(ya)濾系統，包含以下步驟：

12、s1：濾板壓(ya)(ya)緊(jin)，壓(ya)(ya)濾機控(kong)制系統根據壓(ya)(ya)濾機采集設備采集限位信號輸出壓(ya)(ya)濾板壓(ya)(ya)緊(jin)控(kong)制指令；

13、s2：進料保(bao)壓(ya)，壓(ya)濾機控制(zhi)系統根據采集的泵站上限壓(ya)力信號，輸出輸送泵啟(qi)動控制(zhi)指(zhi)令，保(bao)持進料壓(ya)力；

14、s3：翻板打開，步(bu)驟s2進料保(bao)壓(ya)經過(guo)延時后，壓(ya)濾機控制系統輸出翻板打開控制指令(ling)；

15、s4：取(qu)板(ban)(ban)拉(la)板(ban)(ban)，壓濾(lv)(lv)機(ji)控制系(xi)統輸(shu)出濾(lv)(lv)板(ban)(ban)松開和拉(la)板(ban)(ban)小車(che)啟(qi)動(dong)控制指令，壓濾(lv)(lv)機(ji)采集設備采集到過(guo)載信(xin)號(hao)，壓濾(lv)(lv)機(ji)控制系(xi)統循(xun)環判斷并輸(shu)出取(qu)板(ban)(ban)拉(la)板(ban)(ban)控制指令；

16、s5：翻(fan)板(ban)關閉(bi)，壓濾(lv)機控制系統經(jing)過運算，判斷步驟s4取板(ban)拉板(ban)結束后輸出(chu)翻(fan)板(ban)關閉(bi)控制指(zhi)令，進入下(xia)個執行周期(qi)。

17、本發明的有益效(xiao)果是：通過自動壓濾系統自動壓濾作(zuo)業方式，減少了壓濾機操作(zuo)人(ren)(ren)員和相(xiang)關(guan)尾礦泵(beng)操作(zuo)人(ren)(ren)員的工(gong)作(zuo)量，降低了人(ren)(ren)力(li)成本,提高了生(sheng)產效(xiao)率。

技術特征：

1.一(yi)種尾礦自(zi)動(dong)壓(ya)(ya)(ya)(ya)濾(lv)(lv)系(xi)(xi)統(tong)(tong)，其特(te)征在于：包含(han)壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)和(he)遠程控(kong)(kong)(kong)制(zhi)室(shi)(shi)，壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)包含(han)壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)運行(xing)系(xi)(xi)統(tong)(tong)（1）、壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（2）、壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)采(cai)(cai)集(ji)設(she)備(bei)（3）和(he)液位(wei)流量采(cai)(cai)集(ji)器（4），遠程控(kong)(kong)(kong)制(zhi)室(shi)(shi)包含(han)數(shu)(shu)據(ju)(ju)(ju)運行(xing)系(xi)(xi)統(tong)(tong)（5）、數(shu)(shu)據(ju)(ju)(ju)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（6）和(he)通(tong)訊模塊（7）；壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)采(cai)(cai)集(ji)設(she)備(bei)（3）將采(cai)(cai)集(ji)到(dao)的設(she)備(bei)運行(xing)狀態傳(chuan)輸到(dao)壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（2），壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（2）將數(shu)(shu)據(ju)(ju)(ju)運算處理傳(chuan)輸到(dao)壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)運行(xing)系(xi)(xi)統(tong)(tong)（1），同時控(kong)(kong)(kong)制(zhi)壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)采(cai)(cai)集(ji)設(she)備(bei)（3）執行(xing)指令(ling)，液位(wei)流量采(cai)(cai)集(ji)器（4）采(cai)(cai)集(ji)液位(wei)和(he)流量數(shu)(shu)據(ju)(ju)(ju)與通(tong)訊模塊（7）進(jin)行(xing)交互(hu)，將信息(xi)傳(chuan)送到(dao)數(shu)(shu)據(ju)(ju)(ju)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（6），結合壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（2）數(shu)(shu)據(ju)(ju)(ju)集(ji)進(jin)行(xing)分析，將控(kong)(kong)(kong)制(zhi)指令(ling)下(xia)達到(dao)壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（2）以及(ji)(ji)通(tong)訊模塊（7），壓(ya)(ya)(ya)(ya)濾(lv)(lv)機(ji)運行(xing)系(xi)(xi)統(tong)(tong)（1）進(jin)行(xing)控(kong)(kong)(kong)制(zhi)及(ji)(ji)顯示，數(shu)(shu)據(ju)(ju)(ju)運行(xing)系(xi)(xi)統(tong)(tong)（5）與數(shu)(shu)據(ju)(ju)(ju)控(kong)(kong)(kong)制(zhi)系(xi)(xi)統(tong)(tong)（6）交互(hu)，監視和(he)存儲工藝數(shu)(shu)據(ju)(ju)(ju)，下(xia)達工藝控(kong)(kong)(kong)制(zhi)指令(ling)。

2.根據(ju)權利(li)要求1所述的(de)一(yi)種尾礦自動壓濾系統(tong)，其特(te)征(zheng)在于：所述液位流量(liang)(liang)采集器（4）采集攪拌池(chi)的(de)液位和尾礦輸(shu)送(song)到(dao)(dao)攪拌池(chi)的(de)流量(liang)(liang)，經過通訊模塊（7）進行數據(ju)通訊，傳輸(shu)到(dao)(dao)數據(ju)控制系統(tong)（6）形成控制指令。

3.根據(ju)(ju)權利要求2所(suo)述的(de)一(yi)種尾(wei)礦(kuang)自動(dong)壓(ya)濾(lv)(lv)(lv)(lv)系統，其特(te)征在于(yu)：所(suo)述數據(ju)(ju)控(kong)(kong)(kong)制(zhi)(zhi)系統（6）根據(ju)(ju)設(she)定的(de)攪(jiao)拌池液位數據(ju)(ju)作為控(kong)(kong)(kong)制(zhi)(zhi)指標，結(jie)合壓(ya)濾(lv)(lv)(lv)(lv)機控(kong)(kong)(kong)制(zhi)(zhi)系統（2）壓(ya)濾(lv)(lv)(lv)(lv)節(jie)(jie)奏，調節(jie)(jie)尾(wei)礦(kuang)管路的(de)閥門開度，控(kong)(kong)(kong)制(zhi)(zhi)尾(wei)礦(kuang)泵的(de)頻(pin)率及(ji)數量，保證尾(wei)礦(kuang)平衡，經過運算(suan)形成(cheng)控(kong)(kong)(kong)制(zhi)(zhi)指令，下達到壓(ya)濾(lv)(lv)(lv)(lv)機控(kong)(kong)(kong)制(zhi)(zhi)系統（2）控(kong)(kong)(kong)制(zhi)(zhi)壓(ya)濾(lv)(lv)(lv)(lv)機進(jin)料速度和壓(ya)榨時間。

4.根據權利要(yao)求3所(suo)述的一種尾礦(kuang)自動壓濾(lv)系統(tong)，其特征在(zai)于：所(suo)述壓濾(lv)機(ji)控(kong)制(zhi)(zhi)系統(tong)（2）接收到(dao)速度和(he)(he)時(shi)間(jian)控(kong)制(zhi)(zhi)指(zhi)(zhi)令后，對控(kong)制(zhi)(zhi)指(zhi)(zhi)令進(jin)行(xing)分(fen)析處理，轉化(hua)為(wei)壓濾(lv)機(ji)各道(dao)工序的運行(xing)指(zhi)(zhi)令，下達到(dao)壓濾(lv)機(ji)采(cai)集設備（3），壓濾(lv)機(ji)采(cai)集設備（3）執行(xing)運行(xing)指(zhi)(zhi)令，同時(shi)將(jiang)運行(xing)結(jie)果(guo)傳輸到(dao)壓濾(lv)機(ji)控(kong)制(zhi)(zhi)系統(tong)（2）進(jin)行(xing)分(fen)析、糾(jiu)偏(pian)和(he)(he)預(yu)警。

5.根(gen)據權利要求4所述的(de)一種(zhong)尾礦自動壓濾系統，其特征在于：所述壓濾機(ji)控制系統（2）接(jie)收到控制指令后，進行(xing)工藝指令轉化，工藝指令包括翻板(ban)打開、拉板(ban)取板(ban)、壓濾延時、進料速度和進料延時，下(xia)達給壓濾機(ji)采集(ji)設備（3）操作(zuo)執(zhi)行(xing)。

6.根據(ju)權利要求1所述(shu)的一種尾礦自動壓(ya)(ya)濾系(xi)(xi)(xi)統，其特征在于(yu)：所述(shu)壓(ya)(ya)濾機(ji)運行(xing)系(xi)(xi)(xi)統（1）通過壓(ya)(ya)濾機(ji)控(kong)制(zhi)(zhi)系(xi)(xi)(xi)統（2）對壓(ya)(ya)濾機(ji)壓(ya)(ya)濾順序(xu)、工(gong)序(xu)時間、閥門及滑塊位置工(gong)藝(yi)運行(xing)過程中數據(ju)進行(xing)監視(shi)，同時在本地模式下，下達工(gong)藝(yi)控(kong)制(zhi)(zhi)指令，通過壓(ya)(ya)濾機(ji)控(kong)制(zhi)(zhi)系(xi)(xi)(xi)統（2）對壓(ya)(ya)濾機(ji)進行(xing)控(kong)制(zhi)(zhi)。

7.根據權利要求1所(suo)述的一(yi)種尾(wei)(wei)礦(kuang)自動壓濾系(xi)統(tong)，其特征在于：所(suo)述數(shu)據運(yun)行(xing)系(xi)統(tong)（5）與數(shu)據控(kong)制系(xi)統(tong)（6）交(jiao)互，監控(kong)尾(wei)(wei)礦(kuang)流(liu)量、尾(wei)(wei)礦(kuang)泵和壓濾機的運(yun)行(xing)狀(zhuang)況和工(gong)藝參數(shu)，同時可以在手動模(mo)式下，下達工(gong)藝控(kong)制指令，控(kong)制尾(wei)(wei)礦(kuang)泵運(yun)行(xing)狀(zhuang)態、閥門開度及壓濾機運(yun)行(xing)狀(zhuang)態。

8.根(gen)據權利要求3所述(shu)的一種(zhong)尾礦自動壓濾系(xi)統(tong)，其特征在于：所述(shu)壓濾機還(huan)包括液(ye)位(wei)流量(liang)控(kong)制(zhi)模(mo)塊，攪拌池液(ye)位(wei)為目標值，目標液(ye)位(wei)和實(shi)際(ji)液(ye)位(wei)進(jin)行(xing)(xing)比較，液(ye)位(wei)流量(liang)控(kong)制(zhi)模(mo)塊通過控(kong)制(zhi)閥門開度和水泵(beng)啟停數量(liang)進(jin)行(xing)(xing)液(ye)位(wei)調整，使用(yong)pid算法與分段(duan)液(ye)位(wei)相(xiang)結合，產生(sheng)相(xiang)對應(ying)的控(kong)制(zhi)指令。

9.一種尾(wei)礦(kuang)壓(ya)濾方法，采用權利要求(qiu)1-8任意一項所述的尾(wei)礦(kuang)自動壓(ya)濾系統，其特征在于包含以下(xia)步驟：

技術總結
本發明涉及一種尾礦自動壓濾系統及壓濾方法，屬于尾礦回收處理技術領域。技術方案是：壓濾機采集設備將采集到的設備運行狀態傳輸到壓濾機控制系統，壓濾機控制系統將數據運算處理傳輸到壓濾機運行系統，同時控制壓濾機采集設備執行指令，液位流量采集器采集液位和流量數據與通訊模塊進行交互，將信息傳送到數據控制系統，結合壓濾機控制系統數據集進行分析，將控制指令下達到壓濾機控制系統以及通訊模塊，壓濾機運行系統進行控制及顯示，數據運行系統與數據控制系統交互，監視和存儲工藝數據，下達工藝控制指令。本發明通過自動壓濾系統自動壓濾作業方式，減少了壓濾機操作人員和相關尾礦泵操作人員的工作量，降低了人力成本,提高了生產效率。

技術研發人員：劉陽,路燕澤,王征,王社光,王立杰,趙偉力,王彥達,劉亞杰,曹宇飛,楊志強,馬寧,連歡超,任建輝,張義坤,張慶博,楊金光,謝安銘
受保護的技術使用者：河北鋼鐵集團沙河中關鐵礦有限公司
技術研發日：
技術公布日：2024/10/10